The Premium version of the FC 5 Cordless hard floor cleaner includes an additional pair of rollers, 500 ml of universal cleaner, and 30 ml of floor care specifically designed for refreshing and maintaining sealed wooden floors. The FC 5 Cordless Premium makes hard floor cleaning more flexible and easier than ever: in just one single step, it can both wipe up wet dirt and vacuum up dry dirt and hair. The automatically moistened, rotating microfiber rollers clean themselves and remain fresh and ready for use at all times. All hard floors, such as wood, stone, or plastic, are dry and walkable in about 2 minutes. Additionally, the automatically assisted forward movement of the rollers and the easy maneuverability reduce the effort required for cleaning. Roller changes and cleaning are quick and easy without any contact with dirt.